(19)
(11) EP 3 397 370 A1

(12)

(43) Date of publication:
07.11.2018 Bulletin 2018/45

(21) Application number: 16820049.1

(22) Date of filing: 02.12.2016
(51) International Patent Classification (IPC): 
B01D 53/14(2006.01)
C10L 3/10(2006.01)
(86) International application number:
PCT/US2016/064529
(87) International publication number:
WO 2017/116606 (06.07.2017 Gazette 2017/27)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 28.12.2015 US 201514980634

(71) Applicants:
  • Exxonmobil Research And Engineering Company
    Annandale, NJ 08801-0900 (US)
  • BASF SE
    67056 Ludwigshafen (DE)

(72) Inventors:
  • PEREIRA, Carla S.
    New Jersey 08807 (US)
  • SISKIN, Michael
    Westfield NJ 07090 (US)
  • INGRAM, Thomas
    68163 Mannheim (DE)
  • VORBERG, Gerald
    67346 Speyer (DE)
  • ERNST, Martin
    69121 Heidelberg (DE)

(74) Representative: J A Kemp 
14 South Square Gray's Inn
London WC1R 5JJ
London WC1R 5JJ (GB)

   


(54) PROCESS FOR INCREASED SELECTIVITY AND CAPACITY FOR THE HYDROGEN SULFIDE CAPTURE FROM ACID GASES